git/t/t7411-submodule-config.sh
Brandon Williams 32bc548329 submodule-config: remove support for overlaying repository config
All callers have been migrated to explicitly read any configuration they
need.  The support for handling it automatically in submodule-config is
no longer needed.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-08-03 13:11:01 -07:00

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#!/bin/sh
#
# Copyright (c) 2014 Heiko Voigt
#
test_description='Test submodules config cache infrastructure
This test verifies that parsing .gitmodules configurations directly
from the database and from the worktree works.
'
TEST_NO_CREATE_REPO=1
. ./test-lib.sh
test_expect_success 'submodule config cache setup' '
mkdir submodule &&
(cd submodule &&
git init &&
echo a >a &&
git add . &&
git commit -ma
) &&
mkdir super &&
(cd super &&
git init &&
git submodule add ../submodule &&
git submodule add ../submodule a &&
git commit -m "add as submodule and as a" &&
git mv a b &&
git commit -m "move a to b"
)
'
test_expect_success 'configuration parsing with error' '
test_when_finished "rm -rf repo" &&
test_create_repo repo &&
cat >repo/.gitmodules <<-\EOF &&
[submodule "s"]
path
ignore
EOF
(
cd repo &&
test_must_fail test-submodule-config "" s 2>actual &&
test_i18ngrep "bad config" actual
)
'
cat >super/expect <<EOF
Submodule name: 'a' for path 'a'
Submodule name: 'a' for path 'b'
Submodule name: 'submodule' for path 'submodule'
Submodule name: 'submodule' for path 'submodule'
EOF
test_expect_success 'test parsing and lookup of submodule config by path' '
(cd super &&
test-submodule-config \
HEAD^ a \
HEAD b \
HEAD^ submodule \
HEAD submodule \
>actual &&
test_cmp expect actual
)
'
test_expect_success 'test parsing and lookup of submodule config by name' '
(cd super &&
test-submodule-config --name \
HEAD^ a \
HEAD a \
HEAD^ submodule \
HEAD submodule \
>actual &&
test_cmp expect actual
)
'
cat >super/expect_error <<EOF
Submodule name: 'a' for path 'b'
Submodule name: 'submodule' for path 'submodule'
EOF
test_expect_success 'error in one submodule config lets continue' '
(cd super &&
cp .gitmodules .gitmodules.bak &&
echo " value = \"" >>.gitmodules &&
git add .gitmodules &&
mv .gitmodules.bak .gitmodules &&
git commit -m "add error" &&
test-submodule-config \
HEAD b \
HEAD submodule \
>actual &&
test_cmp expect_error actual
)
'
test_expect_success 'error message contains blob reference' '
(cd super &&
sha1=$(git rev-parse HEAD) &&
test-submodule-config \
HEAD b \
HEAD submodule \
2>actual_err &&
test_i18ngrep "submodule-blob $sha1:.gitmodules" actual_err >/dev/null
)
'
test_expect_success 'using different treeishs works' '
(
cd super &&
git tag new_tag &&
tree=$(git rev-parse HEAD^{tree}) &&
commit=$(git rev-parse HEAD^{commit}) &&
test-submodule-config $commit b >expect &&
test-submodule-config $tree b >actual.1 &&
test-submodule-config new_tag b >actual.2 &&
test_cmp expect actual.1 &&
test_cmp expect actual.2
)
'
test_expect_success 'error in history in fetchrecursesubmodule lets continue' '
(cd super &&
git config -f .gitmodules \
submodule.submodule.fetchrecursesubmodules blabla &&
git add .gitmodules &&
git config --unset -f .gitmodules \
submodule.submodule.fetchrecursesubmodules &&
git commit -m "add error in fetchrecursesubmodules" &&
test-submodule-config \
HEAD b \
HEAD submodule \
>actual &&
test_cmp expect_error actual &&
git reset --hard HEAD^
)
'
test_done